| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $154.69 | 5.189% | $162.7169 | $162.72 | $162.70 | $162.70 |
| Purchase #2 | $58.76 | 12.249% | $65.9575 | $65.96 | $65.95 | $66.00 |
| Purchase #3 | $167.70 | 5.491% | $176.9084 | $176.91 | $176.90 | $176.90 |
| Purchase #4 | $114.43 | 5.560% | $120.7923 | $120.79 | $120.80 | $120.80 |
| Purchase #5 | $227.54 | 9.634% | $249.4612 | $249.46 | $249.45 | $249.50 |
| Purchase #6 | $36.80 | 7.292% | $39.4835 | $39.48 | $39.50 | $39.50 |
| Purchase #7 | $33.52 | 6.565% | $35.7206 | $35.72 | $35.70 | $35.70 |
| 7 purchase totals = | $793.44 | $851.0404 | $851.04 | $851.00 | $851.10 | |